NBC Affiliates | ShopTalk Seven reporters have left WTMJ since January By Merrill Knox on Jun. 10, 2011 - 11:58 AM A sea change is occurring along Lake Michigan. Since January, six reporters have left Milwaukee’s NBC affiliate WTMJ: Michael George, Melanie Stout, Aaron Diamant, George Mallet, Mick Trevey, and Lauren Leamanczyk. Now you ...